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Improve subtraction on interior rails

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There was some artifacting and errors resulting from the inner rails not
producing a valid 2-manifold object. Make the rails larger so they
interect the box, and make the subtraction the full height and width of
the box so the boundary isn't indeterminate.
This commit is contained in:
Joel Ebel 2018-05-16 00:27:45 -04:00
parent fb647fbd18
commit d9312ae7a8
1 changed files with 5 additions and 7 deletions
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files/U_Box_V104_Test_Cleaned.scad
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@ -195,15 +195,13 @@ module Coque() { //Coque - Shell
} }
} //Fin diff Coque } //Fin diff Coque
difference() { //largeur Rails difference() { //largeur Rails
translate([Thick + PanelThick + m, Thick, Thick]) { // Rails translate([Thick + PanelThick + m, Thick/2, Thick/2]) { // Rails
RoundBox($a=(Length - ((Thick + PanelThick + m)*2)), RoundBox($a=(Length - ((Thick + PanelThick + m)*2)),
$b=(Width - Thick*2), $b=(Width - Thick),
$c=(Height - Thick*2)); $c=(Height - Thick));
} //fin Rails } //fin Rails
translate([Thick*2 + PanelThick + m, Thick, Thick]) { translate([Thick*2 + PanelThick + m, 0, 0]) {
RoundBox($a=(Length - ((Thick*2 + PanelThick + m) * 2)), RoundBox($a=(Length - ((Thick*2 + PanelThick + m) * 2)));
$b=(Width - Thick*2),
$c=(Height - Thick*2));
} }
} //Fin largeur Rails } //Fin largeur Rails
} //Fin union } //Fin union